2995428240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{16063}}^1$

素因数の和:16126

約数の個数: 240

約数和(自身を含む): 11808196608

約数和(自身を除く): 8812768368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 111, 112, 120, 126, 140, 144, 148, 168, 180, 185, 210, 222, 240, 252, 259, 280, 296, 315, 333, 336, 360, 370, 420, 444, 504, 518, 555, 560, 592, 630, 666, 720, 740, 777, 840, 888, 1008, 1036, 1110, 1260, 1295, 1332, 1480, 1554, 1665, 1680, 1776, 2072, 2220, 2331, 2520, 2590, 2664, 2960, 3108, 3330, 3885, 4144, 4440, 4662, 5040, 5180, 5328, 6216, 6660, 7770, 8880, 9324, 10360, 11655, 12432, 13320, 15540, 16063, 18648, 20720, 23310, 26640, 31080, 32126, 37296, 46620, 48189, 62160, 64252, 80315, 93240, 96378, 112441, 128504, 144567, 160630, 186480, 192756, 224882, 240945, 257008, 289134, 321260, 337323, 385512, 449764, 481890, 562205, 578268, 594331, 642520, 674646, 722835, 771024, 899528, 963780, 1011969, 1124410, 1156536, 1188662, 1285040, 1349292, 1445670, 1686615, 1782993, 1799056, 1927560, 2023938, 2248820, 2313072, 2377324, 2698584, 2891340, 2971655, 3373230, 3565986, 3855120, 4047876, 4160317, 4497640, 4754648, 5059845, 5348979, 5397168, 5782680, 5943310, 6746460, 7131972, 8095752, 8320634, 8914965, 8995280, 9509296, 10119690, 10697958, 11565360, 11886620, 12480951, 13492920, 14263944, 16191504, 16641268, 17829930, 20239380, 20801585, 21395916, 23773240, 24961902, 26744895, 26985840, 28527888, 33282536, 35659860, 37442853, 40478760, 41603170, 42791832, 47546480, 49923804, 53489790, 62404755, 66565072, 71319720, 74885706, 80957520, 83206340, 85583664, 99847608, 106979580, 124809510, 142639440, 149771412, 166412680, 187214265, 199695216, 213959160, 249619020, 299542824, 332825360, 374428530, 427918320, 499238040, 599085648, 748857060, 998476080, 1497714120, 2995428240]

約数ペア:

[(1, 2995428240), (2, 1497714120), (3, 998476080), (4, 748857060), (5, 599085648), (6, 499238040), (7, 427918320), (8, 374428530), (9, 332825360), (10, 299542824), (12, 249619020), (14, 213959160), (15, 199695216), (16, 187214265), (18, 166412680), (20, 149771412), (21, 142639440), (24, 124809510), (28, 106979580), (30, 99847608), (35, 85583664), (36, 83206340), (37, 80957520), (40, 74885706), (42, 71319720), (45, 66565072), (48, 62404755), (56, 53489790), (60, 49923804), (63, 47546480), (70, 42791832), (72, 41603170), (74, 40478760), (80, 37442853), (84, 35659860), (90, 33282536), (105, 28527888), (111, 26985840), (112, 26744895), (120, 24961902), (126, 23773240), (140, 21395916), (144, 20801585), (148, 20239380), (168, 17829930), (180, 16641268), (185, 16191504), (210, 14263944), (222, 13492920), (240, 12480951), (252, 11886620), (259, 11565360), (280, 10697958), (296, 10119690), (315, 9509296), (333, 8995280), (336, 8914965), (360, 8320634), (370, 8095752), (420, 7131972), (444, 6746460), (504, 5943310), (518, 5782680), (555, 5397168), (560, 5348979), (592, 5059845), (630, 4754648), (666, 4497640), (720, 4160317), (740, 4047876), (777, 3855120), (840, 3565986), (888, 3373230), (1008, 2971655), (1036, 2891340), (1110, 2698584), (1260, 2377324), (1295, 2313072), (1332, 2248820), (1480, 2023938), (1554, 1927560), (1665, 1799056), (1680, 1782993), (1776, 1686615), (2072, 1445670), (2220, 1349292), (2331, 1285040), (2520, 1188662), (2590, 1156536), (2664, 1124410), (2960, 1011969), (3108, 963780), (3330, 899528), (3885, 771024), (4144, 722835), (4440, 674646), (4662, 642520), (5040, 594331), (5180, 578268), (5328, 562205), (6216, 481890), (6660, 449764), (7770, 385512), (8880, 337323), (9324, 321260), (10360, 289134), (11655, 257008), (12432, 240945), (13320, 224882), (15540, 192756), (16063, 186480), (18648, 160630), (20720, 144567), (23310, 128504), (26640, 112441), (31080, 96378), (32126, 93240), (37296, 80315), (46620, 64252), (48189, 62160)]